Update dojo/models.py

Co-authored-by: Sean Reid <dogboat@users.noreply.github.com>

Author: valentijnscholten

dojo/models.py

@@ -2747,7 +2747,7 @@ def save(self, dedupe_option=True, rules_option=True, product_grading_option=Tru
                 if self.pk is None:
                     self.cvssv3 = None
 
-        # behaviour for CVVS4 is slightly different. Extracting thsi into a method would lead to probabl hard to read code
+        # behaviour for CVVS4 is slightly different. Extracting this into a method would lead to probably hard to read code
         if self.cvssv4:
             try:
                 cvss_data = parse_cvss_data(self.cvssv4)